| 1 |
Headwater Research LLC v. Cellco Partnership, d/b/a Verizon Wireless et al |
2:25-cv-00391 |
E.D.Tex. |
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| 2 |
Headwater Research LLC v Cellco Partnership d/b/a Verizon Wireless et al |
2:25-cv-00156 |
E.D.Tex. |
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- 5 Individual-inventor-started
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| 3 |
Droplets, Inc. v. Walmart, Inc. |
2:24-cv-00970 |
E.D.Tex. |
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| 4 |
Celerity IP LLC et al v. AT&T Corp et al |
3:24-cv-02092 |
N.D.Tex. |
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- 12 IP subsidiary of product company
- 1 Acquired patents
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| 5 |
Celerity IP LLC et al v. AT&T Corp et al |
3:24-cv-02092 |
N.D.Tex. |
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- 12 IP subsidiary of product company
- 1 Acquired patents
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| 6 |
Celerity IP LLC et al v. AT&T Corp et al |
3:24-cv-02092 |
N.D.Tex. |
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- 12 IP subsidiary of product company
- 1 Acquired patents
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| 7 |
Morris Routing Technologies, LLC v. AT&T Inc., et al. |
4:24-cv-00623 |
E.D.Tex. |
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| 8 |
Woodbury Wireless LLC v. AT&T Corp. et al |
2:24-cv-00099 |
E.D.Tex. |
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| 9 |
RecepTrexx LLC v. AT&T, Inc. |
2:24-cv-00051 |
E.D.Tex. |
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| 10 |
Adaptive Spectrum and Signal Alignment, Inc. v. AT&T Inc. et al |
2:24-cv-00029 |
E.D.Tex. |
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| 11 |
ASUS Technology Licensing Inc. et al v. AT&T Inc. et al |
2:23-cv-00486 |
E.D.Tex. |
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- 12 IP subsidiary of product company
- 1 Acquired patents
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| 12 |
ASUS Technology Licensing Inc. et al v. AT&T Inc. et al |
2:23-cv-00486 |
E.D.Tex. |
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- 12 IP subsidiary of product company
- 1 Acquired patents
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| 13 |
Headwater Research LLC v. AT&T Inc. et al |
2:23-cv-00397 |
E.D.Tex. |
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- 5 Individual-inventor-started
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| 14 |
Entropic Communications, LLC v. DIRECTV, LLC et al |
2:23-cv-05253 |
C.D.Cal. |
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| 15 |
NextGen Innovations, LLC v. AT&T Services, Inc. et al |
2:23-cv-00263 |
E.D.Tex. |
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| 16 |
Communication Interface Technologies, LLC v. AT&T Inc |
4:23-cv-00495 |
E.D.Tex. |
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| 17 |
Freedom Patents LLC v. AT&T Inc. et al |
4:23-cv-00418 |
E.D.Tex. |
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| 18 |
XR Communications LLC d/b/a Vivato Technologies v. AT&T Inc. et al |
2:23-cv-00202 |
E.D.Tex. |
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| 19 |
Daingean Technologies Ltd. v. AT&T Inc. et al |
2:23-cv-00123 |
E.D.Tex. |
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| 20 |
ALD Social, LLC v. AT&T, Inc. |
6:22-cv-00970 |
W.D.Tex. |
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| 21 |
Waverly Licensing LLC v. AT&T Mobility LLC |
1:22-cv-00420 |
D.Del. |
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| 22 |
Voip-Pal.com, Inc. v. Apple, Inc. |
5:18-cv-06217 |
N.D.Cal. |
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- 5 Individual-inventor-started
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| 23 |
Cellular Communications Equipment LLC v. AT&T Mobility LLC et al |
3:18-cv-00623 |
N.D.Tex. |
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| 24 |
BASCOM Global Internet Services Inc v. AT&T Corporation |
3:18-cv-00551 |
N.D.Tex. |
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| 25 |
Specialized Monitoring Solutions, LLC v. AT&T, Inc. et al |
2:17-cv-00770 |
E.D.Tex. |
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| 26 |
Cellular Communications Equipment LLC v. ZTE Corporation et al |
3:17-cv-02805 |
N.D.Tex. |
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| 27 |
Vertical Connection Technologies LLC v. AT&T Corporation et al |
2:17-cv-04990 |
E.D.N.Y. |
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| 28 |
Venus Locations, LLC v. AT&T, Inc. |
2:16-cv-00336 |
E.D.Tex. |
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| 29 |
Immersion Corporation v. Apple Inc. et al |
1:16-cv-00077 |
D.Del. |
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| 30 |
SCHWARTZ-WOODS et al v. AT&T, INC. et al |
2:15-cv-05747 |
D.N.J. |
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| 31 |
SCHWARTZ-WOODS et al v. AT&T, INC. et al |
2:15-cv-05747 |
D.N.J. |
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| 32 |
Cellular Communications Equipment LLC v. AT&T Inc. et al |
2:15-cv-00576 |
E.D.Tex. |
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| 33 |
Adaptix, Inc. v. AT&T, Inc. et al |
6:15-cv-00043 |
E.D.Tex. |
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| 34 |
Adaptix, Inc. v. ASUSTek et al |
5:14-cv-03112 |
N.D.Cal. |
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| 35 |
Network Congestion Solutions LLC v. AT&T Inc., et al. |
1:14-cv-00894 |
D.Del. |
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| 36 |
Execware LLC v. AT&T Inc. et al |
1:14-cv-00229 |
D.Del. |
|
- 5 Individual-inventor-started
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| 37 |
ComCam International, Inc. v. AT&T Corp. |
2:13-cv-00795 |
E.D.Tex. |
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| 38 |
Adaptix, Inc. v. NEC CASIO Mobile Communications, Ltd. et al |
6:13-cv-00585 |
E.D.Tex. |
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| 39 |
Cellular Communications Equipment LLC v. NEC CASIO Mobile Communications, Ltd. et al |
6:13-cv-00584 |
E.D.Tex. |
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| 40 |
Cellular Communications Equipment LLC v. Amazon.com, Inc. et al |
6:13-cv-00568 |
E.D.Tex. |
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| 41 |
Cellular Communications Equipment LLC v. Motorola Mobility LLC et al |
6:13-cv-00572 |
E.D.Tex. |
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| 42 |
Cellular Communications Equipment LLC v. HTC Corporation et al |
6:13-cv-00507 |
E.D.Tex. |
|
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| 43 |
Adaptix, Inc. v. Apple, Inc. et al |
5:13-cv-02023 |
N.D.Cal. |
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| 44 |
SmartPhone Technologies LLC v. LG Electronics, Inc. et al |
6:13-cv-00197 |
E.D.Tex. |
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| 45 |
Steelhead Licensing LLC v. AT&T Inc., et al. |
1:13-cv-00034 |
D.Del. |
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| 46 |
Pragmatus Telecom LLC v. 3M Company |
1:12-cv-01533 |
D.Del. |
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|
- EMC Corporation
- Reed Elsevier US Holdings Inc.
- Perkinelmer, Inc.
- CDW, LLC
- Lenovo (United States) Inc.
- Sprint Spectrum L.P.
- Saks Incorporated
- Thomson Reuters Corporation
- Aramark Corporation
- Frontier Communications Corporation
- 3M Company
- Oriental Trading Company, Inc.
- HSN, Inc.
- Enghouse Interactive Inc.
- First Data Corporation
- Staples, Inc.
- General Motors LLC
- Seagate Technology (US) Holdings Inc.
- eGain Corporation
- goEmerchant LLC
- Office Depot, Inc.
- Starwood Hotels & Resorts Worldwide, Inc.
- Newegg Inc.
- Alcatel-Lucent USA Inc.
- Syntellect Inc.
- Crocs, Inc.
- U-Haul International, Inc.
- Rite Aid Corporation
- Volkswagen Group of America, Inc.
- Elavon, Inc.
- Bosch Security Systems, Inc.
- AT&T Corp.
- Brother International Corporation
|
| 47 |
Click-to-Call Technologies v. AT&T Inc. et al |
1:12-cv-00465 |
W.D.Tex. |
|
- 5 Individual-inventor-started
|
|
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| 48 |
Click-to-Call Technologies v. AT&T Inc. et al |
1:12-cv-00465 |
W.D.Tex. |
|
- 5 Individual-inventor-started
|
|
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| 49 |
Brandywine Communications Technologies, LLC v. AT&T Corp. et al |
4:12-cv-02494 |
N.D.Cal. |
|
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| 50 |
Brandywine Communications Technologies, LLC v. AT&T Corp. et al |
6:12-cv-00283 |
M.D.Fla. |
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